Shower plate, manufacturing method of the shower plate, and plasma processing apparatus using the shower plateShower plate, manufacturing method of the shower plate, and plasma processing apparatus using the shower plate

Assignee: National University Corporation, Tohoku University , Tokyo Electron Limited

nº Pub: US20130112337

A manufacturing method of a shower plate includes inserting a green body, a degreasing body, a temporary sintered body or a sintered body of a ceramic member, which has a plurality of gas discharge holes or gas flow holes, into a longitudinal hole of a green body, a degreasing body or a temporary sintered body of the shower plate, which has been formed by power ingredients; and sintering them simultaneously.

Si desea obtener más información sobre este contenido contacte con nuestro Centro de DocumentaciónSolicitante: National University Corporation, Tohoku University , Tokyo Electron Limited

nº Pub: US20130112337

A manufacturing method of a shower plate includes inserting a green body, a degreasing body, a temporary sintered body or a sintered body of a ceramic member, which has a plurality of gas discharge holes or gas flow holes, into a longitudinal hole of a green body, a degreasing body or a temporary sintered body of the shower plate, which has been formed by power ingredients; and sintering them simultaneously.

Si desea obtener más información sobre este contenido contacte con nuestro Centro de Documentación